Playing Voice Memos
To play voice memos, press the b button when viewing photographs marked with h icons.
Pressing the shutter-release button or operating other camera controls may end playback. Playback ends automatically when another picture is selected or the camera is turned off.
Voice memos can also be played by highlighting [i menu and pressing J.] in the playback
Deleting Voice Memos
To delete the voice memo from the current photo, press the O (Q) button; a confirmation dialog will be displayed as shown.
To delete both the photo and the voice memo, highlight [O (Q).] and press
To delete only the voice memo, highlight [O (Q).] and press
To exit without deleting either the photo or the voice memo, press D.
With dual-format pictures, you may opt to delete the voice memo only from the picture on the card in the current slot by choosing  in the confirmation dialog and then selecting [ ].